We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Contract Services.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Contract Services Product List and Ranking from 514 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Contract Services Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. アズサイエンス 松本本社 Nagano//Trading company/Wholesale
  2. JAPAN TESTING LABORATORIES Gifu//Testing, Analysis and Measurement
  3. コバヤシ コバゾール事業部 Tokyo//Resin/Plastic
  4. 4 TAKAYA Corporation Okayama//Industrial Electrical Equipment
  5. 5 日本ビジネスロジスティクス（JBL） 藤沢北事業所 Kanagawa//Testing, Analysis and Measurement
Go to Company Ranking

Contract Services Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Mouse Tail Vein Automatic Injection System "AUTiv" アズサイエンス 松本本社
  2. Low Temperature Constant Temperature and Humidity Device / Low Temperature Constant Humidity Device HIFLEX NEO-ES アズサイエンス 松本本社
  3. Liquid compound "Kobazole" コバヤシ コバゾール事業部
  4. 4 Safety Specification Constant Temperature Oven for Solvent Drying HISPEC HG Type アズサイエンス 松本本社
  5. 5 JIS C 60068-2-38 Temperature and Humidity Combination (Cycle) Test 日本ビジネスロジスティクス（JBL） 藤沢北事業所

Contract Services Product List

301～315 item / All 1148 items

Displayed results
Contracted service "Molecular Bonding Prototype"

Contracted service "Molecular Bonding Prototype"

Chemical bonding that joins by heating and applying pressure, unlike conventional intermolecular force bonding!

We offer "molecular bonding prototyping" as a contracted service. Conventional adhesive bonding relies on the anchor effect, where the surfaces of materials are roughened to allow the adhesive to embed into the recesses for bonding through intermolecular forces. The molecular bonding technology we recommend involves applying a molecular bonding agent with a thickness equivalent to one molecule onto the surfaces of materials such as resins, metals, ceramics, and rubber. The materials are then overlapped and bonded through chemical bonding by applying heat and pressure. We will select a molecular bonding agent suitable for the materials to be bonded, so please provide the detailed specifications of the materials. For materials that have not been prototyped before, we will collaborate with Iou Chemical Research Institute to start with an analysis of the surface condition of the materials. [Features] ■ Chemical bonding through heat and pressure ■ Selection of suitable bonding agents by us ■ Capability to handle materials with no prototyping history ■ For materials with no prototyping history, we will start with an analysis of the surface condition *For more details, please feel free to contact us.

  • Contract manufacturing
  • Processing Contract
  • Other contract services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Nireco Corporation Company Profile

Nireco Corporation Company Profile

Under the philosophy of "Technology and Trust," we will contribute in various fields!

Nireco Corporation has been supporting our customers' production activities for many years as a manufacturer of control, measurement, and inspection equipment for production lines. While leveraging the technology cultivated over our long history, we will continue to boldly challenge ourselves in various initiatives by pursuing new technologies, thereby establishing a solid position as a manufacturer of control, measurement, and inspection equipment. By providing advanced "technology" and continuously responding to our customers' voices, we aim to gain "trust" and ultimately bring joy and inspiration to the people who use the products we create. This is our wish at Nireco. 【Business Activities】 ■ Development, manufacturing, sales, and maintenance services of control and measurement equipment ■ Process business ■ Web business ■ Inspection equipment business *For more details, please refer to the PDF materials or feel free to contact us.

  • Other process controls
  • Other inspection equipment and devices
  • Analytical Equipment and Devices

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Microbus partition

Microbus partition

Prevent droplet spread in front and behind the seats! This product simply inserts into the handle on the back of the seat.

This product is a partition for microbuses that allows for free printing according to your needs. Not only can it raise awareness of hygiene, but it also allows for printing of corporate advertisements and more. Installation is easy and can be done without tape or string. Additionally, you can choose the material of the cardboard and whether or not to include printing. 【Features】 ■ Prevents the spread of droplets between seats ■ Easy to install ■ Can be set up without tape or string ■ Allows for free printing according to your needs ■ Can print not only hygiene awareness messages but also corporate advertisements *For more details, please refer to the PDF document or feel free to contact us.

  • Other safety and hygiene products

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Protein contract service using the baculovirus expression system.

Protein contract service using the baculovirus expression system.

An efficient protein production system in eukaryotic cells. It is capable of expressing all types of proteins.

We accept commissioned protein expression using the baculovirus expression system! If DNA synthesis is required, additional costs for synthesis and labor will apply. If the expression of the target protein cannot be confirmed, you will only need to pay the specified labor fee. *Discount plans are available for researchers affiliated with universities and research institutions, so please inquire for more information.

  • Other cells

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Essential for Pharmaceutical Manufacturers: Useful Protein Production Platform

Essential for Pharmaceutical Manufacturers: Useful Protein Production Platform

Introduction of a useful protein production platform using silkworms, featuring low cost and short delivery time compared to conventional protein expression!

The 'Silkworm-based Useful Protein Production Platform' rapidly and cost-effectively produces and supplies useful proteins that have been difficult to mass-produce until now. Due to its ability to undergo modifications similar to those in mammals, it is suitable for the production of hard-to-express proteins, and scaling up is easily achievable simply by increasing the number of silkworms. Additionally, our company offers contract expression services using the silkworm-baculovirus expression system. If you are interested, please feel free to contact us. [Features] ■ Rapid and cost-effective production and supply of useful proteins ■ Suitable for the production of hard-to-express proteins due to mammalian-like modifications ■ Easy scalability by simply increasing the number of silkworms *For more details, please refer to the PDF document or feel free to contact us.

  • Other purification and extraction
  • Other Protein Research

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Case Study of Metal 3D Printer Utilization] Addressing Complex Shape Fabrication

[Case Study of Metal 3D Printer Utilization] Addressing Complex Shape Fabrication

By utilizing metal 3D printers, we can achieve complex changes in wire diameter and freeform shape design! It is possible to create complex shapes that cannot be achieved with other methods!

Our company is a service bureau (SB) capable of providing a comprehensive service in the field of metal 3D printing, from powder development and manufacturing to prototype creation and mass production support. As a pioneer of domestic SBs, we leverage the academic backing and technical support from Professor Akihiko Chiba of Tohoku University, along with the global network and information capabilities of Sojitz Corporation, to demonstrate advanced functionalities in the field of metal 3D printing. This time, we will introduce detailed examples of complex changes in wire diameter and the ability to accommodate freeform design in topology optimization design at the Technical University of Munich. ~ We will exhibit at the "Next Generation 3D Printer Exhibition" at Manufacturing World ~ Date: June 22-24, 2022 Location: Tokyo Big Sight, East Hall 1, Booth 5-34 Exhibition content: Heat dissipation parts made of pure copper, high-frequency quenching coils, high-strength aluminum alloys, introduction of owned equipment, collaboration with companies from other industries. *For more details, please refer to the PDF document or feel free to contact us.*

  • others

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Composite (CFRP) evaluation test contract service

Composite (CFRP) evaluation test contract service

There are tests such as tensile tests, compression tests, and thermal analysis measurements.

Super Resin Industry Co., Ltd. utilizes its long-standing research and development capabilities and manufacturing achievements to provide composite evaluation testing services. Not only do we undertake evaluation tests, but we also propose suitable prototypes and composite solutions tailored to your needs. Please feel free to contact us with your requests. 【Evaluation Test Contents】 ■ Tensile Test (JIS K 7073) ■ Compression Test (JIS K 7076) ■ Bending Test (JIS K 7074) ■ ILSS Test (JIS K 7078) ■ In-Plane Shear Test (JIS K 7079), etc. *For more details, please download the PDF or feel free to contact us.

  • Public Testing/Laboratory

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Hardness testing machine "Duramin-100"

Hardness testing machine "Duramin-100"

Advanced universal hardness testing machine for those requiring a wide range of testing capabilities and various testing methods.

The "Duralumin-100" is a hardness testing machine capable of handling micro-range test forces and universal tests all in one device. It includes an electric XY stage, electric test head, overview camera, laser guide, and an 8-position turret, covering a wide test force range from 10gf to 250kgf, with three selectable test force ranges. Additionally, it recognizes indentations regardless of surface treatment through a powerful proprietary image recognition algorithm. 【Features】 ■ A single machine that consolidates all hardness testing machines, minimizing the installation area for customers ■ Excellent indentation recognition ■ High-precision load cell technology absorbs various fluctuating factors ■ Maximized repeatability through a fully automated testing cycle ■ A wide range of sample holders accommodating irregular and large samples *For more details, please download the PDF or contact us.

  • Testing Equipment and Devices

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Vickers Manual Hardness Tester "Duralumin-4"

Vickers Manual Hardness Tester "Duralumin-4"

Compatible with Vickers, Knoop, and Brinell hardness tests! Automatic 6-position turret.

"Duralumin-4" is an economical model of a micro Vickers / Vickers hardness testing machine. It can also accommodate Knoop and Brinell tests, combining manual and automatic functions for easy operation. Please feel free to consult us when you need assistance. 【Features】 ■ Two testing force ranges available ・ 0.098N to 19.61N (10gf to 2kgf) ・ 9.8N to 612.9N (1kgf to 62.5kgf) ■ Manual XY stage and anvil provided ■ Manual Z-axis ■ Manual measurement of indentations visible through the eyepiece * For more details, please refer to the PDF materials or feel free to contact us.

  • Testing Equipment and Devices

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Rockwell hardness tester "Duralumin-150"

Rockwell hardness tester "Duralumin-150"

Combining a sturdy airframe with reliability, achieving high precision and short cycle times!

The "Duramin-150" is an economical model of Rockwell hardness testing machine. It adopts a control method using a load cell, designed for easy operation and suitable for repeated use. It can display result reports in a short time, making it an ideal testing machine for production processes with a high number of tests. 【Features】 ■ Testing force range: 29.4N to 1471N (3 to 150kgf) ■ High-precision control method using load cell technology ■ Displays result reports in a short time *For more details, please refer to the PDF document or feel free to contact us.

  • Testing Equipment and Devices

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Functional Plastic Compound [Improved Flame Retardancy]

Functional Plastic Compound [Improved Flame Retardancy]

Introducing flame-retardant polyethylene/polypropylene.

When flame-retardant fillers are mixed into flammable plastics, the endothermic effect during the dehydration of heated hydroxides suppresses ignition and combustion. Excel Japan Co., Ltd. possesses various technologies as a blender of functional plastic compounds. We propose suitable recipes according to the base materials and desired performance. In the flame-retardant polyethylene we have developed, we have improved flame retardancy by increasing the oxygen index. *For more details, please refer to the external link page or feel free to contact us.

  • plastic

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Functional Plastic Compound [Improved Heat Resistance]

Functional Plastic Compound [Improved Heat Resistance]

We will introduce heat-resistant polyethylene/polypropylene.

Plastic melts when heated above a certain temperature. This is because the molecular chains of plastic, which are hard like wire at room temperature, become flexible like yarn when heated, causing them to unravel easily. Therefore, our company proposes methods to make the material resistant to high temperatures by adding additives or using electron beams, depending on the material, intended use, and target price. *For more details, please refer to the external link page or feel free to contact us.

  • plastic

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Functional plastic compound [Improved copper damage resistance]

Functional plastic compound [Improved copper damage resistance]

I will introduce you to copper-resistant polyethylene and polypropylene.

Plastics such as polyethylene and polypropylene, when left in contact with copper for extended periods, generally experience accelerated oxidative degradation, leading to a shorter lifespan. Therefore, our company incorporates aging inhibitors to counteract copper damage. We possess dozens of recipes for improving copper resistance and select and develop suitable recipes based on the base materials, desired performance, and the environment in which they will be used. *For more details, please refer to the external link page or feel free to contact us.*

  • plastic

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Contracted services for product measurement.

Contracted services for product measurement.

We support dimensional measurement for precision products.

We will conduct dimensional measurements using measuring equipment such as CNC image measurement systems. *Please feel free to contact us.

  • Contract measurement

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Contracted services for dimensional measurement using tools such as microscopes and 3D measuring machines.

Contracted services for dimensional measurement using tools such as microscopes and 3D measuring machines.

Using high-precision measuring instruments, we measure the dimensions of products and parts. We accommodate various types, shapes, and materials such as resin molded products, die-cast items, and elastomers.

Our company conducts dimensional measurements of a wide range of products, from automotive parts to handheld gaming devices. We use high-precision measuring instruments such as "tool microscopes," "3D measuring machines," and "3D scanners" that can accommodate sizes up to 200mm x 150mm. We create reports based on measurement data that is valuable to our customers. 【Measurement Examples】 ■ Light guide plate warpage ■ Automotive components ■ Lighting fixture frames ■ Vehicle door lever handles, etc. *Please contact us for more details.

  • Contract measurement
  • Other measurement, recording and measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.